225727303126 has 32 divisors (see below), whose sum is σ = 365515466400. Its totient is φ = 103930884864.

The previous prime is 225727303037. The next prime is 225727303129. The reversal of 225727303126 is 621303727522.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225727303129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46897096 + ... + 46901908.

It is an arithmetic number, because the mean of its divisors is an integer number (11422358325).

Almost surely, 2^225727303126 is an apocalyptic number.

225727303126 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

225727303126 is a deficient number, since it is larger than the sum of its proper divisors (139788163274).

225727303126 is a wasteful number, since it uses less digits than its factorization.

225727303126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8800.

The product of its (nonzero) digits is 211680, while the sum is 40.

The spelling of 225727303126 in words is "two hundred twenty-five billion, seven hundred twenty-seven million, three hundred three thousand, one hundred twenty-six".